207869684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{683}}^1\times {\mathrm{6917}}^1$

素因数の和:7615

約数の個数: 24

約数和(自身を含む): 397480608

約数和(自身を除く): 189610924

約数列:

[1, 2, 4, 11, 22, 44, 683, 1366, 2732, 6917, 7513, 13834, 15026, 27668, 30052, 76087, 152174, 304348, 4724311, 9448622, 18897244, 51967421, 103934842, 207869684]

約数ペア:

[(1, 207869684), (2, 103934842), (4, 51967421), (11, 18897244), (22, 9448622), (44, 4724311), (683, 304348), (1366, 152174), (2732, 76087), (6917, 30052), (7513, 27668), (13834, 15026)]